Blank faceplate unit for printed circuit board module racks



FIG. 1 is a perspective view of a blank faceplate unit for printed circuit board module racks showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a rear perspective view thereof. 

The ornamental design for a blank faceplate unit for printed circuit board module racks, as shown. 